dom4j 1.6.1 对xml的操作

try {
   // 创建
   Document document = DocumentHelper.createDocument();
   Element element = document.addElement("root");
   Element el = element.addElement("record");
   el.addAttribute("id", "1");
   el.addAttribute("name", "笔记本电脑");
   Element record2 = element.addElement("record");
   record2.addAttribute("id", "2");
   record2.addAttribute("name", "办公桌");

   String xml = document.asXML();
   System.out.println(xml);
   System.out.println("=========== 程序读取XML =========");
   // 读取
   Document doc = DocumentHelper.parseText(xml);

   List list = doc.getRootElement().elements();
   for (Object object : list) {
    Element et = (Element) object;
    System.out.print(et.attributeValue("id"));
    System.out.print("==");
    System.out.println(et.attributeValue("name"));
   }